gfink
Aquarium Advice Freak
I thinking about replacing my NO bulbs with a 65W CF kit. I'd like to know if I am creating an algae bomb and if CO2 will become a necessity. What I really want is a moderate light tank. I don't want to get into CO2 injection yet. Maybe in the future. I can dose Excel like I do in my 10gal, but I'm attempting to strike a balance where I won't need to.